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(parent: 012c02c) | patch
iwlwifi: pcie: lock start_hw / start_fw / stop_device
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Thu, 11 Jun 2015 17:45:49 +0000 (20:45 +0300)
committerEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Fri, 26 Jun 2015 06:00:26 +0000 (09:00 +0300)
commitfa9f3281cbb1075545d4528c84059a3f4e117b44
tree426a4698c9780e96ef5cb34eafe0b1b227336ed4tree | snapshot
parent012c02c15ac63b0b26c7f058c744e85cb563a737commit | diff
iwlwifi: pcie: lock start_hw / start_fw / stop_device

This allows to ensure that we don't have races between them.
A user reported that stop_device was called twice upon
rfkill interrupt after suspend. When the interrupts are
enabled, and right after when we directly check the rfkill
state.

Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
drivers/net/wireless/iwlwifi/pcie/drv.c diff | blob | blame | history
drivers/net/wireless/iwlwifi/pcie/internal.h diff | blob | blame | history
drivers/net/wireless/iwlwifi/pcie/rx.c diff | blob | blame | history
drivers/net/wireless/iwlwifi/pcie/trans.c diff | blob | blame | history
Linux kernel - Deliverables
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